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Top 5 PDF Color Editors (Tested)

Most PDF files, in common cases, have a simple interface to display the text in a readable manner. However, different PDF color editors are introduced in the market to give your documents a colorful glow-up.

With the emergence of the latest PDF editors, users can effortlessly add color to their text, highlight them, and change PDF's background innovatively. As it is always better to add color to your boring life, the same is true with dull PDFs. The more you make them attractive, the more they become easy to read.

Part 1. 5 Best PDF File Color Editors

Choosing the top-grade PDF editor to adjust the color in your PDFs is quite helpful. However, selecting such tools can be a major hassle if they are unable to deliver the results you need. So, for your ease, we have explained the 5 best tools along with their steps to edit colors on your PDFs easily.


UPDF is a PDF color editor tool that is highly compatible with Windows, Android, macOS, and iOS. It makes PDF color editing much easier for users using different OS. Its PDF file color editor feature has proved to be the best in the market due to various options, including color ranges. You can change the background color with customized options such as controlling ratio and opacity. However, in general, this tool also allows you to change the PDF's text and background colors to give a better look to them. So, why not try a tool with this many color editing features by downloading it using the below button? There is no need to worry about using this tool, as the detailed steps are discussed below.

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Step-by-Step Instructions To Use UPDF PDF Color Editor

UPDF has a very easy-to-navigate layout for assisting its users who have no prior know-how of its interface. Users can easily change the colors on their PDFs with the help of these simple steps:

Way 1: Change the Background Color

Launch UPDF and open the PDF file to which you want to add background color. Tap the "Open File" button, and once the file is imported, tap the "Page Tools" icon on the left side panel. Now, click on the "Background" from the top bar and then press the "Add" button on the bottom right corner. Insert the "Color," "Image," or "Entire" PDF as a background. Moreover, also set the ratio or opacity as required.

Way 2: Adjust the Text Color of the PDF File

Once you have imported the PDF file, enter the "Edit PDF" mode via the left-side panel. Now, double-click any text on the PDF to reveal the menu bar on top of it. Hit the "Downward Arrow" icon and choose from the variety of solid colors or customize on your own.

Way 3: Annotate Your PDF by Highlighting the Text

When you have accessed the PDF file, click on the "Comment" option on the left side of the screen. Here, from the top bar, tap on the "Highlight" icon and highlight the text that you want in a different color. You can also pick from different colors to make the text differentiate from each other.

Just download UPDF to add color to your PDF now.

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2. Adobe Acrobat

Adobe Acrobat is the oldest PDF file color editor available in the market. You can say that they are pioneers of PDF editing software. Moreover, Adobe Acrobat also allows its users to change the PDF text, background color, or highlight text in the simplest way possible. You can also make some necessary adjustments, such as rotating the background or underlining the text size, to track the changes easily.

Moreover, you can even apply the color to text or background on custom pages via page range options and set the opacity accordingly. However, its expensive pricing range has limited most of the users to the free version of this tool.

Step-by-Step Guide to Using Adobe Acrobat PDF Color Editor

Here, we will discuss the steps to use the color editing feature of this tool. Keep a check on the steps outlined below and try them by yourself:

Step 1: First, access the document you want to edit and tap on the "All Tools" in the upper left corner. Afterward, choose the "Edit a PDF" option to open the toolset on the left side of the screen. Following this, hit the "Add" option after clicking on "More" and then "Background." Here, add a solid color background or choose the color from the "Color Picker" box and hit the "OK" button to save changes.

Step-by-Step Guide to Using Adobe Acrobat PDF Color Editor

Step 2: When you enter the "Edit a PDF" options, tap on the "Text" option under the "Add Content" section. Select the text, and then hit the "Font Color" box to choose from a variety of colors. You can also head to the "Other Color" option to set the custom color. Moreover, select the "Highlight" icon from the mini toolbar next to the left side panel. Set the highlighter color and apply it to the text in the PDF.

Using Adobe Acrobat PDF Color Editor to change PDF background

3. Sejda- PDF Text Color Editor Online

Sejda is a PDF text color editor online tool that is in the BETA stage as of now. It allows you to edit the background text color and highlight your PDF text online. This, however, removes the need to download software on your desktop or mobile. However, it only permits 3 tasks per hour, which restricts the workflow of users.

Also, the free version offers you the chance to change the color of PDFs with a maximum of 200 pages or a 50 MB file size. Moreover, just before applying the changes to the background or text color, you can also choose to compress the PDF. Remember that this online doesn't offer full-fledged background color editing. Instead, it provides the option to only grayscale PDFs.

Step-by-Step Guide to Use Sejda PDF Color Editor

Using this online tool is pretty straightforward and free of any hassle. Simply read and follow the guided steps and start making changes to PDFs:

Step 1: Open the Sejda Online PDF editor on your browser. Then, click the "All Tools" option on the top of the window to reveal the drop-down menu. Afterward, click on the "Grayscale" tool in the "Other" section of this menu. Then, upload a PDF file and proceed to hit on the "More Options." Set image and text conversion from "Grayscale" to "Black" or "None." Also, "Compress Images" if needed.

Use Sejda PDF Color Editor

Step 2: Access the “All Tools” and tap on “Edit” under the “Edit & Sign” section. Continue to click on “Upload PDF File” and import the desired file. Make sure to select the "Text" option from the top bar and choose the text that you want to edit. Open the "Color" drop-down option and select the color. Also, make custom colors via hex code or use the "Color Picker" icon to track document color.

Change background color with Sejda PDF Color Editor

Step 3: Afterward, you can also make some other color changes, such as highlighting your PDF. Now, choose the "Annotate" option from the top bar, and under the "Freehand" section, select the "Highlight" tool. Also, choose the required color from five color options. Smoothly highlight your text now. At last, press the "Esc" key on your keyboard to exit the highlight feature.

Change the background with Sejda PDF Color Editor

4. PDFelement

PDFelement is a fast and affordable PDF color editor developed by Wondershare for desktop and mobile use. This tool lets you add, change, and even completely remove background or text from any PDF file. Moreover, it provides easy-to-use text and background color-changing options.

Furthermore, users can even add a PDF file to the background or insert a new text box and set its color accordingly. Also, you get to set the opacity and custom page range for PDFs. In addition, users can highlight the text or an entire area in PDF with custom opacity.

Step-by-Step Guide to Use PDFelement PDF Color Editor

Using PDFelement can be a bit complex if you are unfamiliar with the steps. So, to make things easier for you, we have outlined the steps that you can efficiently perform:

Step 1: First, access the tool and then open the required PDF file. Click on the "Edit" button present on the top bar, then find and hit the "Background" option. As the drop-down list appears, select from the "Update Background" or "Add Background" options as per needs. Now, proceed to click on the "Color" tab and choose the color you want to add. Once done, press the "Apply" button to save new settings.

Step-by-Step Guide to Use PDFelement PDF Color Editor

Step 2: Moving towards, once you have selected the "Edit" tab, select the text in the PDF for color update. You will notice an option menu appearing above your text. Select the "Color" icon, and choose from "Theme Colors," "Standard Colors," and "More," or choose "Color Absorber" to pick the color from any area in the document.

Use PDFelement PDF Color Editor to change background color

Step 3: You will now need to enter the “Comment” tab and hit the “Highlight” icon. Apply the highlight on your text and set the opacity accordingly. Also, choose from the six colors shown or access other colors if required.

Use highlight in PDFelement to change the background color

5. WorkinTool

WorkinTool allows you to edit and improve your PDF files with the help of a wide range of features. Users can easily change the color of the background or text by utilizing simple steps. Moreover, it gives the user the choice of over 200 colors to add to their background. In addition, users cannot change the text color using this online tool, but they can enter new text with customized colors.

In addition, this online tool lets you edit the color of PDFs with a maximum file size of 2 MB. Also, remember that you can edit 4 files at a time, which makes this tool a bit more interesting to use. When adding a new text, you can choose from 16+ colors for text and 17+ colors for text background. Also, select the highlight tool and choose a custom color, set opacity, and highlight position in over 12 ways.

Step-by-Step Guide to Use WorkinTool PDF Color Editor

Are you wondering how to use this PDF text color editor online tool? No need to worry; just check the steps below:

Step 1: Access the WorkinTool homepage and open the "Change PDF Background Color" tool. After doing so, a new window will appear on your screen. Next, click the "+" icon button to open the desired PDF file in the editor. Next, choose "Background Color" from the color box on the right side of your screen. Then, press the "Convert" icon after applying the changes and "Download" the PDF file.

Change the background color with WorkinTool

Step 2: To add a new text with a custom color, hit the “Text” icon and click anywhere on your PDF where you need to add text. Type the text, and from the extended bar on the top, choose the “Color,” “Fill Color,” and set “Opacity” if required.

Use WorkinTool PDF Color Editor

Step 3: Moving on, place the cursor on the "Pen" icon and tap on the "Downward" arrow to select the "Freeform Highlight" or "Text Highlighter" options. Once selected, you will see an extended menu bar; choose highlight "Color," "Opacity," or set the text to blend as desired.

Change the background color with WorkinTool

Part 2. Comparison of 5 Best PDF Color Editors

Now that you have extensive knowledge about every PDF color edit discussed in this guide, you can easily choose the best one that fits your requirements. If you're still unsure about the choice, look at the following table to better understand these PDF file color editors.

MetricsUPDFAdobe AcrobatSejdaPDFelementWorkinTool
Existing Text Color Changing
Adding Text With Color
Highlight Text
Change Background Color
Add Images
Add PDFs
Add Favorite Color
Add Note to Highlight

After considering all the facts and figures, one can easily infer that UPDF is superior among all. With a wide range of colors and adjustment options, this tool has claimed the spot of the best PDF color editor in the market. For further clarification, read the pros mentioned below about the UPDF PDF editor:

  • Its UI is highly interactive, providing an optimal user experience.
  • UPDF can convert, edit, or explain any PDF document in a matter of seconds.
  • This tool is highly cost-effective compared to other online PDF text color editors.
  • The latest AI feature helps in better understanding of complex terminologies in text.


Adding colors to your dull PDF files can give them a complete makeover. Moreover, colored PDF documents will make your PDF stand out by changing the text color and background color and highlighting the text.

Keeping in view everything discussed in this guide, we will refer you to download the UPDF PDF color editor on your desktop or mobile. Its utility in handling every type of PDF will surely convince you about its superiority. With its color-adding feature and adding notes to highlighted text, it is surely the most advanced feature.

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